Why do many people always look at my face with a sarcastic expression?

Don't pay attention to their expressions, don't care about thinking, you haven't done anything wrong, don't make trouble, much ado about nothing, it's easy to be depressed. This is not good. At this time, they will pay more attention to your jokes. The more you are afraid that they will only push your luck, you can change a new environment and adjust your mood. Forget it. Those people are boring. Don't take it to heart and ruin your mood.